48018490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 50684870

約数列:

[1, 2, 5, 10, 13, 26, 29, 47, 58, 65, 94, 130, 145, 235, 271, 290, 377, 470, 542, 611, 754, 1222, 1355, 1363, 1885, 2710, 2726, 3055, 3523, 3770, 6110, 6815, 7046, 7859, 12737, 13630, 15718, 17615, 17719, 25474, 35230, 35438, 39295, 63685, 78590, 88595, 102167, 127370, 165581, 177190, 204334, 331162, 369373, 510835, 738746, 827905, 1021670, 1655810, 1846865, 3693730, 4801849, 9603698, 24009245, 48018490]

約数ペア:

[(1, 48018490), (2, 24009245), (5, 9603698), (10, 4801849), (13, 3693730), (26, 1846865), (29, 1655810), (47, 1021670), (58, 827905), (65, 738746), (94, 510835), (130, 369373), (145, 331162), (235, 204334), (271, 177190), (290, 165581), (377, 127370), (470, 102167), (542, 88595), (611, 78590), (754, 63685), (1222, 39295), (1355, 35438), (1363, 35230), (1885, 25474), (2710, 17719), (2726, 17615), (3055, 15718), (3523, 13630), (3770, 12737), (6110, 7859), (6815, 7046)]